Spinnable frames for spectacles are provided. A spinnable frame allows a user to hold a distal end of one of the temples and freely spin the remainder of the spectacles around that end of the temple. A spin joint is provided in at least one of the temples that allows this spinning action. The spin joint may span an interface between the distal end of the temple and a proximal end of the temple, the proximal end being coupled to a front portion of the frame at a hinge interface. In this way, the temple arm is allowed to fold against the front portion for compact storage, as with conventional eyeglass frames, while facilitating spinning of the spectacles in a way that avoids excess forces on the hinge interface and/or other portions of the frame or lenses mounted therein.

Spinnable frames for spectacles are provided. A spinnable frame allows a user to hold a distal end of one of the temples and freely spin the remainder of the spectacles around that end of the temple. A spin joint is provided in at least one of the temples that allows this spinning action. The spin joint may span an interface between the distal end of the temple and a proximal end of the temple, the proximal end being coupled to a front portion of the frame at a hinge interface. In this way, the temple arm is allowed to fold against the front portion for compact storage, as with conventional eyeglass frames, while facilitating spinning of the spectacles in a way that avoids excess forces on the hinge interface and/or other portions of the frame or lenses mounted therein.

Head-mountable devices can include connection mechanisms that provide adjustable and exchangeable connections with other devices to enhance performance of the head-mountable device. Such connections can provide both mechanical engagement and operable communication between the connected devices. Accessory devices and/or external devices can be easily connected to provide different components and functions at different times as desired. Accordingly, a main portion of the head-mountable device need not include permanent components that provide every function that will later be desired by the user. Instead, the head-mountable device can have expanded and customizable capabilities by the use of one or more accessory devices.

Head-mountable devices can include connection mechanisms that provide adjustable and exchangeable connections with other devices to enhance performance of the head-mountable device. Such connections can provide both mechanical engagement and operable communication between the connected devices. Accessory devices and/or external devices can be easily connected to provide different components and functions at different times as desired. Accordingly, a main portion of the head-mountable device need not include permanent components that provide every function that will later be desired by the user. Instead, the head-mountable device can have expanded and customizable capabilities by the use of one or more accessory devices.

In one embodiment, an eyewear ventilation apparatus is provided, including a fan, a manifold, a plurality of tubes, and a directional device. The fan includes an inlet and an outlet. The manifold is in fluid communication with the outlet of the fan. Each of the plurality of tubes includes an inlet and an outlet. The inlet of each of the plurality of tubes is in fluid communication with the manifold. The directional device is configured to secure at least one of the plurality of tubes to a temple of an eyewear device. The directional device is also configured to direct fluid from the outlet of the at least one of the plurality of tubes onto a region.

Secure eyewear includes a face piece and a temple piece. The face piece includes a first side, a second side and a nose rest therebetween. The temple piece extends from a first end coupled with the first side and/or the second side of the face piece to a second end and includes a first extension. The first extension is configured to, with the nose rest supported by a nose of a user and the first temple piece resting on a first ear of the user, selectively grip a back of a head of the user by transitioning between states.

Secure eyewear includes a face piece and a temple piece. The face piece includes a first side, a second side and a nose rest therebetween. The temple piece extends from a first end coupled with the first side and/or the second side of the face piece to a second end and includes a first extension. The first extension is configured to, with the nose rest supported by a nose of a user and the first temple piece resting on a first ear of the user, selectively grip a back of a head of the user by transitioning between states.

The present invention relates to a kit for creating personalized eyewear, such as eyeglasses, sunglasses and the like, that allow the user to alternate temples components, ear supports, lenses, etc. with a frame to create eyewear having different colors and/or styles. Each of the frame, the left and the right ear supports, the left and the right temple components, and the lenses connect to one another by one of a magnet, a clip, a snap, a clasp, a screw, an interference fit, and an interlocking frictional connector.

The present invention relates to a kit for creating personalized eyewear, such as eyeglasses, sunglasses and the like, that allow the user to alternate temples components, ear supports, lenses, etc. with a frame to create eyewear having different colors and/or styles. Each of the frame, the left and the right ear supports, the left and the right temple components, and the lenses connect to one another by one of a magnet, a clip, a snap, a clasp, a screw, an interference fit, and an interlocking frictional connector.

Spinnable frames for spectacles are provided. A spinnable frame allows a user to hold a distal end of one of the temples and freely spin the remainder of the spectacles around that end of the temple. A spin joint is provided in at least one of the temples that allows this spinning action. The spin joint may span an interface between the distal end of the temple and a proximal end of the temple, the proximal end being coupled to a front portion of the frame at a hinge interface. In this way, the temple arm is allowed to fold against the front portion for compact storage, as with conventional eyeglass frames, while facilitating spinning of the spectacles in a way that avoids excess forces on the hinge interface and/or other portions of the frame or lenses mounted therein.